Tokyo, Japan

Masatoshi Shimizu

This inventor holds 9 USPTO granted patents and 1 published patent application and 3 EPO patents. Top assignees: Nec Corporation, Nippon Electric Co., Ltd.. Active years: 1978-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masatoshi Shimizu. Retrieved from https://idiyas.com/inventor/masatoshi-shimizu

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 9 

% Patents Active = 88.9

 

Average Co-Inventor Count = 1.3

ph-index = 2

Forward Citations = 43(Granted Patents)


Company Filing History:


Years Active: 1978-2026

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9 patents (USPTO):Explore Patents

Title: Masatoshi Shimizu: Innovator in Wireless Communication Technology

Introduction

Masatoshi Shimizu is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of wireless communication, holding a total of eight patents. His innovative work has paved the way for advancements in communication technology.

Latest Patents

One of Masatoshi Shimizu's latest patents is a wireless communication apparatus and structure for mounting communication equipment. This invention features a mounting base that is fixed to an antenna or an antenna bracket for supporting the antenna. The design includes a baseband unit and an RF unit that are both fixed to the mounting base. The baseband unit is strategically positioned to face the back part of the antenna, creating a space between the back part and the first enclosure. The RF unit is also fixed to the mounting base and is located in the space formed between the back part of the antenna and the baseband unit, coupled to a waveguide flange of the antenna. This configuration facilitates the installation space of the apparatus, particularly in point-to-point wireless setups where the RF unit and baseband unit are separated.

Career Highlights

Masatoshi Shimizu has worked with notable companies such as NEC Corporation and Nippon Electric Co., Ltd. His experience in these organizations has contributed to his expertise in wireless communication technologies.

Collaborations

Some of his notable coworkers include Hironobu Ishizuka and Yasuhiro Ando. Their collaboration has likely enhanced the innovative processes within their projects.

Conclusion

Masatoshi Shimizu's contributions to wireless communication technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence advancements in communication systems.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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